Diesel Fuel Injection Service in Davis, CA | Valley Fuel Injection

Valley Fuel Injection & Turbo is the closest Bosch-certified diesel fuel injection center to Davis, CA — located just 10 minutes east in neighboring Woodland. We provide professional diesel injector testing, remanufacturing, pump service, and parts sales to Davis residents, UC Davis operations, and the surrounding Yolo County agricultural community.

Davis and Woodland share the same stretch of Yolo County, and our Beamer Street shop is a quick drive from anywhere in Davis — shorter than getting across Sacramento during rush hour. If you’re dealing with diesel fuel injection problems in Davis, Dixon, or anywhere in western Yolo County, we’re your local specialist.

Why Davis & Yolo County Diesel Owners Choose VFI

Davis sits at the intersection of two major diesel-dependent worlds: agriculture and the university. The farmland surrounding Davis runs on diesel — tractors, harvesters, irrigation pumps, and utility vehicles powered by Kubota, Yanmar, John Deere, and Case engines that need specialized injection service. Meanwhile, UC Davis itself maintains substantial diesel fleet and research operations.

Valley Fuel Injection serves both of these communities with capabilities that general auto shops in Davis can’t match:

• Bosch-Certified Test Equipment — We don’t guess. We put injectors on a calibrated bench and measure performance against factory specifications. Watch how we test →
• Authorized Kubota Dealer — Factory parts and service for the Kubota engines that power a significant portion of Yolo County’s agricultural equipment.
• Authorized Yanmar Dealer — Genuine Yanmar parts and factory-trained service for compact diesel engines used in agriculture, construction, and marine applications throughout the Davis area.
• In-House Remanufacturing — Injectors and pumps are rebuilt and tested on-site, not shipped to a third party. That means faster turnaround for Davis customers — often 2–3 business days for injector testing and rebuild.

Diesel Services for Davis & Yolo County

Agricultural Diesel Service

Yolo County agriculture depends on diesel. When a Kubota tractor’s injectors go bad mid-season or a John Deere harvester’s fuel system needs attention, downtime costs real money. As an authorized Kubota and Yanmar dealer with Bosch-certified testing capabilities, we can diagnose and repair agricultural diesel injection systems faster and more accurately than a general equipment dealer.

Pickup Truck Diesel Service

Davis and Yolo County have a strong diesel pickup community — Cummins, Duramax, and Powerstroke trucks used for everything from ranch work to daily commuting. We service all of them:

• Dodge/Ram Cummins 5.9L & 6.7L — VP44 pump service, injector testing, 6.7L injector diagnosis
• Chevy/GMC Duramax — LB7 injector replacement, LLY through L5P service
• Ford Powerstroke — 7.3L, 6.0L, 6.4L, 6.7L injector and pump service

Injector & Pump Testing

Bring your injectors to our Woodland shop or drop them off — we’ll have test results typically within 1–2 business days for Davis-area customers. We test common rail, HEUI, unit injectors, and mechanical injectors for virtually every diesel platform. Full service details →

Parts Sales

We stock remanufactured and new injectors, fuel injection pumps, and related components for all major diesel platforms. Davis customers can pick up from our Woodland shop — no shipping wait.

Getting to Valley Fuel Injection from Davis

For Davis-Area Shops & Equipment Dealers

If you’re a Davis or Yolo County shop that encounters diesel injection work beyond your scope, we offer wholesale injector testing, parts at shop pricing, and technical support for complex diagnosis. Contact us to establish a wholesale relationship.

Contact Valley Fuel Injection — Davis’s Nearest Diesel Injection Specialist

Valley Fuel Injection & Turbo, Inc. is an authorized dealer for Bosch, Kubota, Delphi, Yanmar, and Alliant Power. Located in Woodland, CA — just 10 minutes from Davis — we serve diesel owners, farms, fleets, and shops throughout Yolo County and Northern California.